DTC C1616 Can Bus Off: DTC Detecting Condition
DTC DETECTION CONDITION AND POSSIBLE CAUSE
| Item |
Detecting Condition |
Possible cause |
| DTC Strategy |
- Open or short circuit monitoring
|
- Open or short circuit in CAN line
- faulty HECU
|
| Detect Mode |
- Initial Check
- Outside the ABS control cycle
- Inside the ABS control cycle
- Diagnosis mode
- Failure mode
|
| Enable Conditions |
- In case CAN BUS off state continued for more than 100ms.
|
| Fail Safe |
- Inhibit the ESC control and allow the ABS/EBD control. Meanwhile, stop checking the ESC switch failure under the ESC control.
|